Lafayette, IN

10:02 AM EDT on June 23, 2017 (GMT -0400)
Purdue Univ

Weather History for KLAF - September, 2013

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Friday, September 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 59 °F 67 °F  
Max Temperature 68 °F 79 °F 93 °F (2005)
Min Temperature 50 °F 56 °F 34 °F (1964)
Degree Days  
Heating Degree Days 6 2  
Month to date heating degree days 7 13  
Since 1 July heating degree days 27 19  
Cooling Degree Days 0 4  
Month to date cooling degree days 110 70  
Year to date cooling degree days 836 922  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 64    
Maximum Humidity 89    
Minimum Humidity 39    
Precipitation  
Precipitation 0.00 in 0.10 in 2.05 in (1977)
Month to date precipitation 0.80 1.19  
Year to date precipitation 28.43 26.74  
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 9 mph (North)    
Max Wind Speed 18 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Sep. 13, 2013 Rise Set
Actual Time 7:26 AM EDT 7:59 PM EDT
Civil Twilight 6:59 AM EDT 8:26 PM EDT
Nautical Twilight 6:27 AM EDT 8:59 PM EDT
Astronomical Twilight 5:53 AM EDT 9:32 PM EDT
Moon 3:49 PM EDT (9/13) 12:55 AM EDT (9/13)
Length of Visible Light 13h 27m
Length of Day
12h 32m
First Quarter, 61% of the Moon is Illuminated
Sep 13
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 60.1 °F 54.0 °F 80% 30.03 in 10.0 mi North 4.6 mph - N/A   Clear
1:54 AM 60.1 °F 54.0 °F 80% 30.04 in 10.0 mi North 6.9 mph - N/A   Clear
2:54 AM 59.0 °F 53.1 °F 81% 30.05 in 10.0 mi North 6.9 mph - N/A   Clear
3:54 AM 57.9 °F 51.1 °F 78% 30.05 in 10.0 mi NNE 6.9 mph - N/A   Clear
4:54 AM 55.9 °F 50.0 °F 80% 30.06 in 10.0 mi Calm Calm - N/A   Clear
5:54 AM 54.0 °F 50.0 °F 86% 30.07 in 10.0 mi NNE 6.9 mph - N/A   Clear
6:54 AM 54.0 °F 46.0 °F 75% 30.08 in 10.0 mi NE 6.9 mph - N/A   Clear
7:54 AM 54.0 °F 46.0 °F 75% 30.10 in 10.0 mi North 3.5 mph - N/A   Scattered Clouds
8:54 AM 57.0 °F 48.0 °F 72% 30.11 in 10.0 mi NE 5.8 mph - N/A   Clear
9:54 AM 59.0 °F 46.0 °F 62% 30.12 in 10.0 mi North 11.5 mph - N/A   Mostly Cloudy
10:54 AM 59.0 °F 44.1 °F 58% 30.14 in 10.0 mi NNE 8.1 mph - N/A   Mostly Cloudy
11:54 AM 61.0 °F 46.9 °F 60% 30.14 in 10.0 mi NNE 8.1 mph - N/A   Overcast
12:54 PM 63.0 °F 46.9 °F 56% 30.14 in 10.0 mi North 10.4 mph - N/A   Overcast
1:54 PM 63.0 °F 46.0 °F 54% 30.12 in 10.0 mi NNW 9.2 mph 17.3 mph N/A   Mostly Cloudy
2:54 PM 66.9 °F 45.0 °F 45% 30.10 in 10.0 mi NNW 15.0 mph 19.6 mph N/A   Mostly Cloudy
3:54 PM 66.0 °F 44.1 °F 45% 30.09 in 10.0 mi North 11.5 mph 17.3 mph N/A   Mostly Cloudy
4:54 PM 68.0 °F 42.1 °F 39% 30.08 in 10.0 mi North 13.8 mph 24.2 mph N/A   Scattered Clouds
5:54 PM 66.0 °F 42.1 °F 42% 30.08 in 10.0 mi NNE 16.1 mph 23.0 mph N/A   Clear
6:54 PM 64.0 °F 42.1 °F 45% 30.09 in 10.0 mi North 13.8 mph 24.2 mph N/A   Clear
7:54 PM 60.1 °F 42.1 °F 51% 30.11 in 10.0 mi North 9.2 mph - N/A   Clear
8:54 PM 55.9 °F 44.1 °F 64% 30.12 in 10.0 mi North 5.8 mph - N/A   Clear
9:54 PM 53.1 °F 44.1 °F 71% 30.12 in 10.0 mi North 5.8 mph - N/A   Clear
10:54 PM 52.0 °F 44.1 °F 74% 30.13 in 10.0 mi NNE 8.1 mph - N/A   Clear
11:54 PM 51.1 °F 44.1 °F 77% 30.13 in 10.0 mi NNE 8.1 mph - N/A   Clear